4460165646 has 16 divisors (see below), whose sum is σ = 8988427008. Its totient is φ = 1475372600.

The previous prime is 4460165617. The next prime is 4460165653. The reversal of 4460165646 is 6465610644.

It is a junction number, because it is equal to n+sod(n) for n = 4460165598 and 4460165607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2836470 + ... + 2838041.

It is an arithmetic number, because the mean of its divisors is an integer number (561776688).

Almost surely, 2^4460165646 is an apocalyptic number.

4460165646 is an abundant number, since it is smaller than the sum of its proper divisors (4528261362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4460165646 is a wasteful number, since it uses less digits than its factorization.

4460165646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5674647.

The product of its (nonzero) digits is 414720, while the sum is 42.

The square root of 4460165646 is about 66784.4715933277. The cubic root of 4460165646 is about 1646.0776924500.

The spelling of 4460165646 in words is "four billion, four hundred sixty million, one hundred sixty-five thousand, six hundred forty-six".